1973375040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 448

約数和(自身を含む): 7885785600

約数和(自身を除く): 5912410560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 343, 364, 390, 392, 416, 420, 448, 455, 461, 480, 490, 520, 546, 560, 588, 624, 637, 672, 686, 728, 735, 780, 784, 832, 840, 910, 922, 960, 980, 1029, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1372, 1383, 1456, 1470, 1560, 1568, 1680, 1715, 1820, 1844, 1911, 1960, 2058, 2080, 2184, 2240, 2305, 2352, 2496, 2548, 2730, 2744, 2766, 2912, 2940, 3120, 3136, 3185, 3227, 3360, 3430, 3640, 3688, 3822, 3920, 4116, 4160, 4368, 4459, 4610, 4704, 5096, 5145, 5460, 5488, 5532, 5824, 5880, 5993, 6240, 6370, 6454, 6720, 6860, 6915, 7280, 7376, 7644, 7840, 8232, 8736, 8918, 9220, 9408, 9555, 9681, 10192, 10290, 10920, 10976, 11064, 11760, 11986, 12480, 12740, 12908, 13377, 13720, 13830, 14560, 14752, 15288, 15680, 16135, 16464, 17472, 17836, 17979, 18440, 19110, 19362, 20384, 20580, 21840, 21952, 22128, 22295, 22589, 23520, 23972, 25480, 25816, 26754, 27440, 27660, 29120, 29504, 29965, 30576, 32270, 32928, 35672, 35958, 36880, 38220, 38724, 40768, 41160, 41951, 43680, 44256, 44590, 45178, 47040, 47944, 48405, 50960, 51632, 53508, 54880, 55320, 59930, 61152, 64540, 65856, 66885, 67767, 71344, 71916, 73760, 76440, 77448, 82320, 83902, 87360, 88512, 89180, 89895, 90356, 95888, 96810, 101920, 103264, 107016, 109760, 110640, 112945, 119860, 122304, 125853, 129080, 133770, 135534, 142688, 143832, 147520, 152880, 154896, 158123, 164640, 167804, 178360, 179790, 180712, 191776, 193620, 203840, 206528, 209755, 214032, 221280, 225890, 239720, 251706, 258160, 267540, 271068, 285376, 287664, 293657, 305760, 309792, 316246, 329280, 335608, 338835, 356720, 359580, 361424, 383552, 387240, 419510, 428064, 442560, 451780, 474369, 479440, 503412, 516320, 535080, 542136, 575328, 587314, 611520, 619584, 629265, 632492, 671216, 677670, 713440, 719160, 722848, 774480, 790615, 839020, 856128, 880971, 903560, 948738, 958880, 1006824, 1032640, 1070160, 1084272, 1150656, 1174628, 1258530, 1264984, 1342432, 1355340, 1426880, 1438320, 1445696, 1468285, 1548960, 1581230, 1678040, 1761942, 1807120, 1897476, 1917760, 2013648, 2055599, 2140320, 2168544, 2349256, 2371845, 2517060, 2529968, 2684864, 2710680, 2876640, 2936570, 3097920, 3162460, 3356080, 3523884, 3614240, 3794952, 4027296, 4111198, 4280640, 4337088, 4404855, 4698512, 4743690, 5034120, 5059936, 5421360, 5753280, 5873140, 6166797, 6324920, 6712160, 7047768, 7228480, 7589904, 8054592, 8222396, 8809710, 9397024, 9487380, 10068240, 10119872, 10277995, 10842720, 11746280, 12333594, 12649840, 13424320, 14095536, 15179808, 16444792, 17619420, 18794048, 18974760, 20136480, 20555990, 21685440, 23492560, 24667188, 25299680, 28191072, 30359616, 30833985, 32889584, 35238840, 37949520, 40272960, 41111980, 46985120, 49334376, 50599360, 56382144, 61667970, 65779168, 70477680, 75899040, 82223960, 93970240, 98668752, 123335940, 131558336, 140955360, 151798080, 164447920, 197337504, 246671880, 281910720, 328895840, 394675008, 493343760, 657791680, 986687520, 1973375040]

約数ペア:

[(1, 1973375040), (2, 986687520), (3, 657791680), (4, 493343760), (5, 394675008), (6, 328895840), (7, 281910720), (8, 246671880), (10, 197337504), (12, 164447920), (13, 151798080), (14, 140955360), (15, 131558336), (16, 123335940), (20, 98668752), (21, 93970240), (24, 82223960), (26, 75899040), (28, 70477680), (30, 65779168), (32, 61667970), (35, 56382144), (39, 50599360), (40, 49334376), (42, 46985120), (48, 41111980), (49, 40272960), (52, 37949520), (56, 35238840), (60, 32889584), (64, 30833985), (65, 30359616), (70, 28191072), (78, 25299680), (80, 24667188), (84, 23492560), (91, 21685440), (96, 20555990), (98, 20136480), (104, 18974760), (105, 18794048), (112, 17619420), (120, 16444792), (130, 15179808), (140, 14095536), (147, 13424320), (156, 12649840), (160, 12333594), (168, 11746280), (182, 10842720), (192, 10277995), (195, 10119872), (196, 10068240), (208, 9487380), (210, 9397024), (224, 8809710), (240, 8222396), (245, 8054592), (260, 7589904), (273, 7228480), (280, 7047768), (294, 6712160), (312, 6324920), (320, 6166797), (336, 5873140), (343, 5753280), (364, 5421360), (390, 5059936), (392, 5034120), (416, 4743690), (420, 4698512), (448, 4404855), (455, 4337088), (461, 4280640), (480, 4111198), (490, 4027296), (520, 3794952), (546, 3614240), (560, 3523884), (588, 3356080), (624, 3162460), (637, 3097920), (672, 2936570), (686, 2876640), (728, 2710680), (735, 2684864), (780, 2529968), (784, 2517060), (832, 2371845), (840, 2349256), (910, 2168544), (922, 2140320), (960, 2055599), (980, 2013648), (1029, 1917760), (1040, 1897476), (1092, 1807120), (1120, 1761942), (1176, 1678040), (1248, 1581230), (1274, 1548960), (1344, 1468285), (1365, 1445696), (1372, 1438320), (1383, 1426880), (1456, 1355340), (1470, 1342432), (1560, 1264984), (1568, 1258530), (1680, 1174628), (1715, 1150656), (1820, 1084272), (1844, 1070160), (1911, 1032640), (1960, 1006824), (2058, 958880), (2080, 948738), (2184, 903560), (2240, 880971), (2305, 856128), (2352, 839020), (2496, 790615), (2548, 774480), (2730, 722848), (2744, 719160), (2766, 713440), (2912, 677670), (2940, 671216), (3120, 632492), (3136, 629265), (3185, 619584), (3227, 611520), (3360, 587314), (3430, 575328), (3640, 542136), (3688, 535080), (3822, 516320), (3920, 503412), (4116, 479440), (4160, 474369), (4368, 451780), (4459, 442560), (4610, 428064), (4704, 419510), (5096, 387240), (5145, 383552), (5460, 361424), (5488, 359580), (5532, 356720), (5824, 338835), (5880, 335608), (5993, 329280), (6240, 316246), (6370, 309792), (6454, 305760), (6720, 293657), (6860, 287664), (6915, 285376), (7280, 271068), (7376, 267540), (7644, 258160), (7840, 251706), (8232, 239720), (8736, 225890), (8918, 221280), (9220, 214032), (9408, 209755), (9555, 206528), (9681, 203840), (10192, 193620), (10290, 191776), (10920, 180712), (10976, 179790), (11064, 178360), (11760, 167804), (11986, 164640), (12480, 158123), (12740, 154896), (12908, 152880), (13377, 147520), (13720, 143832), (13830, 142688), (14560, 135534), (14752, 133770), (15288, 129080), (15680, 125853), (16135, 122304), (16464, 119860), (17472, 112945), (17836, 110640), (17979, 109760), (18440, 107016), (19110, 103264), (19362, 101920), (20384, 96810), (20580, 95888), (21840, 90356), (21952, 89895), (22128, 89180), (22295, 88512), (22589, 87360), (23520, 83902), (23972, 82320), (25480, 77448), (25816, 76440), (26754, 73760), (27440, 71916), (27660, 71344), (29120, 67767), (29504, 66885), (29965, 65856), (30576, 64540), (32270, 61152), (32928, 59930), (35672, 55320), (35958, 54880), (36880, 53508), (38220, 51632), (38724, 50960), (40768, 48405), (41160, 47944), (41951, 47040), (43680, 45178), (44256, 44590)]